Merge branch 'master' into 0.8-post-fixes

4 files changed, 25 insertions, 18 deletions

diff --git a/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs b/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs
index 8e40561..f53adcb 100644
--- a/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs
+++ b/OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs
@@ -147,6 +147,7 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
                     terrainHeight = _heightMap[(int)actor.Position.Y * (int)m_regionExtent.Y + (int)actor.Position.X];
 
                 float height = terrainHeight + actor.Size.Z;
+//                Console.WriteLine("height {0}, actorPosition {1}", height, actorPosition);
 
                 if (actor.Flying)
                 {
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSActorAvatarMove.cs b/OpenSim/Region/Physics/BulletSPlugin/BSActorAvatarMove.cs
index 1bcf879..1b8a454 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSActorAvatarMove.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSActorAvatarMove.cs
@@ -399,8 +399,8 @@ public class BSActorAvatarMove : BSActor
                     m_controllingPrim.ForcePosition = m_controllingPrim.RawPosition + displacement;
                 }
             }
-            m_physicsScene.DetailLog("{0},BSCharacter.WalkUpStairs.ComputeStairCorrection,disp={1},force={2}",
-                                        m_controllingPrim.LocalID, displacement, ret);
+            m_physicsScene.DetailLog("{0},BSCharacter.WalkUpStairs.ComputeStairCorrection,stepUp={1},isp={2},force={3}",
+                                        m_controllingPrim.LocalID, stepUp, displacement, ret);
 
         }
         return ret;
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs b/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs
index 6683446..de42a4c 100755
--- a/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSParam.cs
@@ -598,9 +598,9 @@ public static class BSParam
             new ParameterDefn<float>("AvatarStepForceFactor", "Controls the amount of force up applied to step up onto a step",
             1.0f ),
             new ParameterDefn<float>("AvatarStepUpCorrectionFactor", "Multiplied by height of step collision to create up movement at step",
-            1.0f ),
+            2.0f ),
             new ParameterDefn<int>("AvatarStepSmoothingSteps", "Number of frames after a step collision that we continue walking up stairs",
-            2 ),
+            1 ),
 
         new ParameterDefn<float>("VehicleMaxLinearVelocity", "Maximum velocity magnitude that can be assigned to a vehicle",
             1000.0f,
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
index 9fa55ce..23bada9 100644
--- a/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
+++ b/OpenSim/Region/Physics/BulletSPlugin/BSScene.cs
@@ -639,15 +639,18 @@ public sealed class BSScene : PhysicsScene, IPhysicsParameters
         {
             if (collidersCount > 0)
             {
-                for (int ii = 0; ii < collidersCount; ii++)
+                lock (PhysObjects)
                 {
-                    uint cA = m_collisionArray[ii].aID;
-                    uint cB = m_collisionArray[ii].bID;
-                    Vector3 point = m_collisionArray[ii].point;
-                    Vector3 normal = m_collisionArray[ii].normal;
-                    float penetration = m_collisionArray[ii].penetration;
-                    SendCollision(cA, cB, point, normal, penetration);
-                    SendCollision(cB, cA, point, -normal, penetration);
+                    for (int ii = 0; ii < collidersCount; ii++)
+                    {
+                        uint cA = m_collisionArray[ii].aID;
+                        uint cB = m_collisionArray[ii].bID;
+                        Vector3 point = m_collisionArray[ii].point;
+                        Vector3 normal = m_collisionArray[ii].normal;
+                        float penetration = m_collisionArray[ii].penetration;
+                        SendCollision(cA, cB, point, normal, penetration);
+                        SendCollision(cB, cA, point, -normal, penetration);
+                    }
                 }
             }
         }
@@ -658,14 +661,17 @@ public sealed class BSScene : PhysicsScene, IPhysicsParameters
         {
             if (updatedEntityCount > 0)
             {
-                for (int ii = 0; ii < updatedEntityCount; ii++)
+                lock (PhysObjects)
                 {
-                    EntityProperties entprop = m_updateArray[ii];
-                    BSPhysObject pobj;
-                    if (PhysObjects.TryGetValue(entprop.ID, out pobj))
+                    for (int ii = 0; ii < updatedEntityCount; ii++)
                     {
-                        if (pobj.IsInitialized)
-                            pobj.UpdateProperties(entprop);
+                        EntityProperties entprop = m_updateArray[ii];
+                        BSPhysObject pobj;
+                        if (PhysObjects.TryGetValue(entprop.ID, out pobj))
+                        {
+                            if (pobj.IsInitialized)
+                                pobj.UpdateProperties(entprop);
+                        }
                     }
                 }
             }